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%I #9 May 05 2024 10:42:06
%S 3,5,11,21,40,81,161,324,647,1293,2587,5172,10346,20691,41380,82761,
%T 165521,331045,662088,1324177,2648354,5296706,10593414,21186826,
%U 42373653,84747305,169494608,338989217,677978434,1355956869,2711913737,5423827472,10847654948,21695309895,43390619792,86781239585,173562479173,347124958345
%N a(n) = A372449(1+n) - A372449(n).
%C a(n) tells how many bits the length of the binary expansion grows when we go from A372444(n) to A372444(1+n).
%H Antti Karttunen, <a href="/A372451/b372451.txt">Table of n, a(n) for n = 0..1001</a>
%F a(n) = A000523(A372444(1+n)) - A000523(A372444(n)).
%o (PARI) A372451(n) = (A372449(1+n)-A372449(n)); \\ Needs also code from A372449.
%Y First differences of A372449.
%Y Column 14 of A372356.
%Y Cf. A000523, A372443, A372444.
%K nonn
%O 0,1
%A _Antti Karttunen_, May 05 2024